
Groupe Montclair
Data breach claim reported October 31, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | groupemontclair.com | |
| Claimed By | LockBit | |
| Date Discovered | Oct 31, 2023 | |
| Description | Montclair projects are known for their impressive interior design and classic architecture that never goes out of style. | |
| Leak Size | Unknown |
Breach claims on this page are published by threat actors and haven't been verified by Breachsense.
Credential Exposure for groupemontclair.com
We've indexed 1 @groupemontclair.com accounts from external breaches.
Last checked Nov 1, 2026
| @groupemontclair.com addresses from external breaches | |
|---|---|
| Third-party breaches | 1 accounts · across 8 breaches · 1 with a plaintext password · most recent Feb 15, 2024 |
| Combo lists | 1 accounts · most recent Aug 23, 2026 |
None of this is necessarily connected to the ransomware attack above.
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